535242536 has 16 divisors (see below), whose sum is σ = 1028057940. Its totient is φ = 261093760.

The previous prime is 535242523. The next prime is 535242541. The reversal of 535242536 is 635242535.

It can be written as a sum of positive squares in 2 ways, for example, as 450712900 + 84529636 = 21230^2 + 9194^2 .

It is a super-2 number, since 2×535242536² = 572969144687422592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 535242496 and 535242505.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 815591 + ... + 816246.

Almost surely, 2^535242536 is an apocalyptic number.

It is an amenable number.

535242536 is a deficient number, since it is larger than the sum of its proper divisors (492815404).

535242536 is a wasteful number, since it uses less digits than its factorization.

535242536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1631884 (or 1631880 counting only the distinct ones).

The product of its digits is 108000, while the sum is 35.

The square root of 535242536 is about 23135.3092912111. The cubic root of 535242536 is about 811.9267933711.

Subtracting 535242536 from its reverse (635242535), we obtain a palindrome (99999999).

The spelling of 535242536 in words is "five hundred thirty-five million, two hundred forty-two thousand, five hundred thirty-six".